I respect GSP for giving up the belt quickly since he has no intention to defend it, but in reality, how can we honestly say moving up and beating Bisping is any bigger accomplishment for GSP than moving up and beating Griffin for Silva?

This shouldn't be a surprise to anyone. He jumped the second Bisping won the belt. He took advantage of one of the weakest champions in history. Not his fault, the UFC let it happen. Good on him for dropping the belt, tho. Better than McFucking the MW division up.

First, he didn't put the whole division on hold like certain "champ", and second, it was the smart thing to do for him. If he admitted he had a rough time with Bisping, then imagine the problems he'd have with the actual top three at 185.